#define GEN_OK 0
#define GEN_ERR_SERVER_NO_RESPONSE 2
#define GEN_ERR_SERVER_REJECTED 3
#define GEN_ERR_XDR_ERROR 5
#define GEN_ERR_ENV_FILE 6
#define GEN_ERR_ENV_PARSE 7
#define GEN_ERR_ENV_OVERFLOW 8
#define GEN_ERR_DATA_SERVER_NOT_CONNECTED 9

